Sunbuck 4-Channel 7900W Car Class A/B Stereo Surround Audio Player Amplifier

  • $85.99
  • Save $73


1. 4-Channel 7900 Watt Car Power Amplifier

2. Amplifier Class: Class A/B

3. Stereo surround

4. Main push four-door speaker

5. Passive subwoofer

6. Slim design

7. Aluminium alloy casting drawing process

8. External heat sink

9. Thermal Overload & Speaker's Short Protection

10. Shell with a standard safety interface put and end to bad parts

11. Aluminum alloy heat dissipation design hole design wider air-contact surface heat faster



Model: SK-790.4

Material: Aluminium alloy

Channel: 4

Working Voltage: DC 12V

Peak Power Output: 7900 W

Peak Power Output: 2 Ohms 2000Wx 4 Channels

Peak Bridged Power Output: 4Ω 3900W x 2 Channels

RMS Power Output: 4Ω 120W x 4 Channels

Total Harmonic Distortion (THD) RMS Output: <0.01%

Signal-to-Noise Ratio (SNR): >95dB

Sensitivity: 150mV

Impedance: 2Ω~4Ω

Frequency: 20Hz~40KHz


Package Includes:

1 x Car Audio Amplifier

1 x User Manual